The challenge was to meet emission targets for NOx, CO and non-methane hydrocarbons,
for a variety of compressor engines with different exhaust configurations.

Solution

DCL supplied the catalyst housings in two basic configurations for this project. The
first configuration was a separate catalyst
housing and muffler. The second configuration was a combined catalyst housing and
muffler in one unit. All the catalyst elements were arranged in the DCL QUICK-LID®, which
allows the catalyst elements to be easily removed for servicing.